Diffusion is a passive process. Passive transport
1. Kids are afraid of ghost because ghosts are sometimes scary when you know that they can go through walls and go through you and anything. Kids sometimes watch movies about ghosts and get scared thunking that a ghost will haunt them.
2. I think feeding raccoons when they are at trash cans is the best idea because if it is at trash cans that means it has already its food and you shouldnt disturb it and give it more food because it will just be going to waste. Wild animals dont always eat food when you give it food. Wild animals are born knowing that to eat they eat out of trash cans so they already have their survival skills so dont bother them.
3. I dont really understand this one but i think that mouse color affects its survival because it is probably easy to spot so mouses probably get found alot by predetors.
4. I am pretty sure that mother ducks care for their babies because they teach them how to swim and the mother ducks feed its babies and they are always swimming in lines or groups until the baby ducks are grown up and old enough to go on their own. Basically, the mother ducks help its babies until it is old enough to go out on its own.
Hope this helped! :)
Extraction, homogenization, and centrifugation are the three processes in cell fractionation.
Cell fractionation is a method for dividing cellular components while yet maintaining each component's unique functionality. This technique was initially applied to show where distinct biochemical activities are located within cells. Subcellular fractionation is also used to help with illness detection and to offer an enhanced source of protein for further purification. To prevent osmotic damage, tissue is routinely homogenized in an isotonic buffer solution. Grinding, mincing, chopping, pressure changes, osmotic shock, freeze-thawing, and ultrasonic waves are a few of the mechanisms for homogenization. After that, the samples are maintained cool to avoid enzymatic deterioration. It is the development of a uniform mass of cells (cell homogenate or cell suspension).
Learn more about Subcellular fractionation here:-
brainly.com/question/11076837
#SPJ1
Answer: They are both large and eat plants. They also have long intestines
Hope this helped :)
Explanation:
The answers are; geographical isolation and temporal isolation.
In temporal isolation, because the different species have different mating seasons, so even though their habitats overlap, they do not interbreeding is rare. Geographical isolation also plays a role because the different species are found predominantly in different sites during breeding, some in the woodland, some in the lowlands and others in streams.
